body{
 padding-bottom: 1rem;
}
#head{
   position: relative;
   width: 100%;
    height: 0.5rem;
    background-color: #ff841d;
     padding: 0.05rem 0.2rem;
     display: flex;
     justify-content: space-between;
     font-size: .30rem;
     color: #fff;
     .download{
         display: flex;
         flex-direction: column;
         justify-content: center;
         align-items: center;
        span:nth-child(1){
            font-size: 0.2rem;
        }
        span:nth-child(2){
           font-size: 0.1rem;
        }
     }

}
.main{
    ul{
        display: flex;
        flex-wrap: wrap;
        li{
            width: 50%;
            padding:0.1rem;
            border-bottom: 1px solid #ccc;
            border-right:1px solid #ccc;
            a:nth-child(1){
                display: flex;
                justify-content: center;
             
                img{
                    width: 100%;
                    height: 100%; 
                }
               
               
            }
            &:nth-child(even){
                border-right:none; 
            } 
            .name{
               font-size: 0.16rem;
               font-weight: 600; 
               color: #000;
               padding:  0.1rem 0;
               height: 0.57rem;
               display: -webkit-box;
               -webkit-box-orient: vertical;
               -webkit-line-clamp: 2;
               overflow: hidden;
            } 
            .price{
                font-size:0.14rem;
                color: #ff6c00; 
            }
            .details{
                color: #ccc;
                padding-top:0.05rem;
            }
        }
    }
}
.footer{
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
 margin-top:0.3rem; 
    background-color: #efefef;
    .footer_nav{
       
        border-top:0.01rem solid #ccc; 
        border-bottom:0.01rem solid #ccc; 
        display:flex;
        height: 0.4rem;
        a{
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            border-right: 0.01rem solid #ccc;
            color: #000;
            font-size: 0.14rem;
            &:nth-child(3){
                border-right:none; 
            } 
        } 
    }
    .footer_txt{
        text-align: center;
        padding: 0.15rem;
        >div{
            font-size: 0.14rem;
            span:nth-child(1){
                color: red;
            }
        }
    }
}